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用symfony实现ajax分页效果

来源：程序员人生发布时间：2014-09-06 11:40:39 阅读次数：4407次

用symfony实现ajax分页效果

关键词： symfony ajax 分页

新建一个ajax分页的类：

>?php
/**
@name ajaxpager.class.php
@desc allows ajax pagination.
$pager:pager object created using sfPropelPager
$url:URL of desired action.(mostly current ajax action)
$divId:id of div to be updated after pagination
$params:extra parameters to send with pager (but not implemented yet.you can implement it by yourself)
$appear_effect:visual effect on completing the request.(default is 'Appear').You can use also 'Grow' or 'SlideDown' etc.
@author Ahmet ERTEK, erteka@gmail.com
@copyright DVS Bilisim, www.dvs-tr.com
@version 1.0.0
*/
class ajaxpager
{
private $pager;
private $divId;
private $url;
private $params;
private $appear_effect;
/**
@name ajaxpager.class.php
@desc allows ajax pagination.
$pager:pager object created using sfPropelPager
$url:URL of desired action.(mostly current ajax action)
$divId:id of div to be updated after pagination
$params:extra parameters to send with pager (but not implemented yet.you can implement it by yourself)
$appear_effect:visual effect on completing the request.(default is 'Appear').You can use also 'Grow' or 'SlideDown' etc.
@author Ahmet ERTEK, erteka@gmail.com
@copyright DVS Bilisim, www.dvs-tr.com
@version 1.0.0
*/
public function ajaxpager($pager,$url,$divId,$params=null,$appear_effect='Appear')
{
$this-<pager=$pager;
$this-<divId=$divId;
$this-<url=$url;
$this-<params=$params;
$this-<appear_effect=$appear_effect;
}
/**
@name ajaxpager.class.php
@desc prints pagination.
@author Ahmet ERTEK, erteka@gmail.com
@copyright DVS Bilisim, www.dvs-tr.com
@version 1.0.0
*/
public function printPager()
{
$pager=$this-<pager;
$url=$this-<url;
$divId=$this-<divId;
$appear_effect=$this-<appear_effect;
if ($pager-<haveToPaginate())
{
echo link_to_remote('?', array(
'update' =< $divId,
'url' =< $url.'?page='.$pager-<getFirstPage(),
'complete'=<visual_effect($appear_effect, $divId),
'loading'=<"$('$divId').innerHTML='>img src=/images/indicator.gif border=0<'",
), array('class'=<'contentLink'));
link_to_remote('>', array(
'update' =< $divId,
'url' =< $url.'?page='.$pager-<getPreviousPage(),
'complete'=<visual_effect($appear_effect, $divId),
'loading'=<"$('$divId').innerHTML='>img src=/images/indicator.gif border=0<'",
), array('class'=<'contentLink'));
$links = $pager-<getLinks();
foreach ($links as $page)
{
echo($page == $pager-<getPage()) ? $page : link_to_remote($page, array(
'update' =< $divId,
'url' =< $url.'?page='.$page,
'complete'=<visual_effect($appear_effect,$divId),
'loading'=<"$('$divId').innerHTML='>img src=/images/indicator.gif border=0<'",
), array('class'=<'contentLink'));
if ($page != $pager-<getCurrentMaxLink()){ echo "-"; }
}
echo link_to_remote('?', array(
'update' =< $divId,
'url' =< $url.'?page='.$pager-<getNextPage(),
'complete'=<visual_effect($appear_effect, $divId),
'loading'=<"$('$divId').innerHTML='>img src=/images/indicator.gif border=0<'",
), array('class'=<'contentLink'));
link_to_remote('<', array(
'update' =< $divId,
'url' =< $url.'?page='.$pager-<getLastPage(),
'complete'=<visual_effect($appear_effect, $divId),
'loading'=<"$('$divId').innerHTML='>img src=/images/indicator.gif border=0<'",
), array('class'=<'contentLink'));
}
}
}
?<

调用方法：

>?php
$ajax_pager=new ajaxpager($pager,'myDivId','account/pictures?id='.$accountId,null,'SlideDown');
$ajax_pager-<printPager();
?<

【作者: Liberal】【访问统计:】【2007年07月30日星期一 10:11】【注册】【打印】

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